Korriban, ancient homeworld of the Sith.Sith civilization evolved on the planet Korriban, leading barbaric and hedonistic lifestyles, using the dark side of the Force. The Sith had a natural symbiotic relationship fused with the dark side.
Two-Button Single-Breasted. The single-breasted model remains the most popular type of tuxedo jacket and its classic one-button interpretation is still the most formal. A modern variation is the two-button version based on business suit styling.
The primary physical difference between a tuxedo and a suit is the presence of satin. Typically tuxedos have satin facing on the lapels, buttons, pocket trim, and a satin side stripe down the leg of the trousers.